Bug 1486917
Summary: | Unable to boot a VM in an ODL Clustered setup. | ||
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Product: | Red Hat OpenStack | Reporter: | Sridhar Gaddam <sgaddam> |
Component: | opendaylight | Assignee: | Stephen Kitt <skitt> |
Status: | CLOSED DUPLICATE | QA Contact: | Toni Freger <tfreger> |
Severity: | high | Docs Contact: | |
Priority: | urgent | ||
Version: | 12.0 (Pike) | CC: | jhershbe, mkolesni, nyechiel, sgaddam, smalleni, trozet |
Target Milestone: | beta | Keywords: | Triaged |
Target Release: | 12.0 (Pike) | ||
Hardware: | Unspecified | ||
OS: | Unspecified | ||
Whiteboard: | |||
Fixed In Version: | Doc Type: | If docs needed, set a value | |
Doc Text: | Story Points: | --- | |
Clone Of: | Environment: |
N/A
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Last Closed: | 2017-09-20 12:59:39 UTC | Type: | Bug |
Regression: | --- | Mount Type: | --- |
Documentation: | --- | CRM: | |
Verified Versions: | Category: | --- | |
oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
Cloudforms Team: | --- | Target Upstream Version: | |
Embargoed: |
Description
Sridhar Gaddam
2017-08-30 19:11:22 UTC
After some debugging, it was seen that Netvirt(/ELANService) is updating the port status properly in the operational datastore, but this notification is not seen on the websocket interface between ODL and networking-odl. Manually when we added the following iptables rule [#] and restarted opendaylight, neutron-server processes on all the controllers, we noticed that we are able to boot VMs normally. [#] sudo iptables -I INPUT 15 -p tcp -m multiport --dports 8081,8185 -m state --state NEW -j ACCEPT However, when we did a fresh deployment after updating the file [*] with the port 8185, we are still seeing the same issue even though the port (8185) is allowed by iptables. [*] tripleo-heat-templates/blob/master/puppet/services/opendaylight-api.yaml The change in tripelo-heat-templates is indeed required, but it looks like it may not be sufficient to fix the issue. So, we have to identify all the necessary changes to fix the issue. Please identify the next issue after opening the port and report back. (In reply to Tim Rozet from comment #4) > Please identify the next issue after opening the port and report back. Yes the issue is identified and Stephen is working on it. Following is the upstream bug - https://bugs.opendaylight.org//show_bug.cgi?id=9092 (In reply to Sridhar Gaddam from comment #5) > (In reply to Tim Rozet from comment #4) > > Please identify the next issue after opening the port and report back. > > Yes the issue is identified and Stephen is working on it. Following is the > upstream bug - https://bugs.opendaylight.org//show_bug.cgi?id=9092 Except that that upstream bug is Nitrogen-only, the affected code doesn't exist in Carbon (or rather, it uses org.json which doesn't have the problem reported upstream). The real issue is related to the websockets used to send notifications to networking-odl and/or Neutron; see https://lists.opendaylight.org/pipermail/netvirt-dev/2017-September/005440.html for details (and https://bugs.opendaylight.org//show_bug.cgi?id=9147 to track upstream). *** This bug has been marked as a duplicate of bug 1491327 *** |